pa help pls i will passthis in January 4

Answer:
1.✓
2.✓
3. i think ×
4.✓
5.×
6.happy face
7.happy face
8.sad face
9.happy face
10.sad face
11.heart
12.bilog
13.heart
14.bilog
15.bilog
Explanation:
correct me if im wrong